缓冲孔对爆破振动信号幅频特性影响研究

周建敏1,2,3，汪旭光2，龚敏1，赵明生3，陶铁军3

Effects of buffer hole on amplitude-frequency features of blast vibration signals

ZHOU Jianmin1,2,3, WANG Xuguang2, GONG Min1, ZHAO Mingsheng3, TAO Tiejun3

振动与冲击 . 2020, (1): 240 -244 .